7. Learn the dirty dozen. In a perfect world, every food would be organic. Realistically, sometimes it becomes hard to justify spending three times for organic produce. That’s why you want to know the Dirty Dozen: you always want to buy these 12 most-contaminated foods as organic.

Here’s the thing: You can always earn more money, but you can’t put a price on your health. You can’t put a price on setting a healthy example for your kids.